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C# Android.DrawOval方法代码示例

本文整理汇总了C#中Android.DrawOval方法的典型用法代码示例。如果您正苦于以下问题:C# Android.DrawOval方法的具体用法?C# Android.DrawOval怎么用?C# Android.DrawOval使用的例子?那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在Android的用法示例。


在下文中一共展示了Android.DrawOval方法的3个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C#代码示例。

示例1: Draw

        public override void Draw(Android.Graphics.Canvas canvas)
        {
            base.Draw(canvas);

            var rect = new RectF(0,0,300,300);
            switch (TheShape)
            {
                case Shape.Circle:
                    canvas.DrawOval(rect, new Paint() { Color = Color.Aqua });
                    break;
                case Shape.Square:
                    canvas.DrawRect(rect, new Paint() { Color = Color.Red });
                    break;
                case Shape.Triangle:
                    var path = new Path();
                    path.MoveTo(rect.CenterX(), 0);
                    path.LineTo(0, rect.Height());
                    path.LineTo(rect.Width(), rect.Height());
                    path.Close();

                    var paint = new Paint() {Color = Color.Magenta};
                    paint.SetStyle(Paint.Style.Fill);
                    canvas.DrawPath(path, paint);
                    break;

                default:
                    throw new ArgumentOutOfRangeException();
            }
        }
开发者ID:KiranKumarAlugonda,项目名称:NPlus1DaysOfMvvmCross,代码行数:29,代码来源:CustomDrawShapeView.cs

示例2: OnDraw

        protected override void OnDraw(Android.Graphics.Canvas canvas)
        {
            var rect = new RectF(0, 0, 300, 300);
            switch (Shape)
            {
                case Shape.Circle:
                    canvas.DrawOval(rect, new Paint() { Color = Color.CornflowerBlue });
                    break;
                case Shape.Square:
                    canvas.DrawRect(rect, new Paint() { Color = Color.Crimson });
                    break;
                case Shape.Triangle:

                    var path = new Path();
                    path.MoveTo(rect.CenterX(), rect.Top);
                    path.LineTo(rect.Left, rect.Bottom);
                    path.LineTo(rect.Right, rect.Bottom);
                    path.Close();
                    var paint = new Paint() {Color = Color.Crimson};
                    paint.Color = Color.Gold;
                    paint.SetStyle(Paint.Style.Fill);
                    canvas.DrawPath(path, paint);
                    break;
                default:
                    throw new ArgumentOutOfRangeException();
            }
        }
开发者ID:Coolerhino,项目名称:MvvmCross-Tutorials,代码行数:27,代码来源:ShapeView.cs

示例3: Draw

 public override void Draw(Android.Graphics.Canvas canvas)
 {
     canvas.DrawOval(mRectF, mPaint);
 }
开发者ID:rrawla,项目名称:MonoDroid.UrlImageViewHelper,代码行数:4,代码来源:RoundedImage.cs


注:本文中的Android.DrawOval方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。